Grade 2 - Mathematics1.39 Adding Two Digit Numbers Horizontally

Start by adding the numbers in ones place and then move to tens digit.

If the sum of numbers in one place is a 2 digit number, we write the ones digit of the number in ones place and carry over the digit in tens place to the numbers in the tens place.

Example:
34+39
Start by adding numbers in ones place that is 9 and 4 which is 13.
Since this is a 2 digit number, we write 3 under ones place and add 1 to the numbers in tens place.
This gives us 3+3+1 in tens place.Answer: 73 Directions: Find the sum of two numbers. Also write atleast 5 examples of your own.